GPSC Assistant Engineer

Electrical Engineering

Name of The Post

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Instructions / સચનાCandidate must ensure compliance to the instructions mentioned below, else objections shall not be considered: - (1) All the suggestion should be submitted Physically in prescribed format of suggestion sheet. (2) Question wise suggestion to be submitted in the prescribed format of Suggestion Sheet

published on the website. (3) All suggestions are to be submitted with reference to the Master Question Paper with

provisional answer key, published herewith on the website. Objections should be sent referring to the Question, Question No. & options of the Master Question Paper.

(4) Suggestions regarding question nos. and options other than provisional answer key (Master Question Paper) shall not be considered.

(5) Objections and answers suggested by the candidate should be in compliance with the responses given by him in his answer sheet /response sheet. Objections shall not be considered, in case, if responses given in the answer sheet /response sheet and submitted suggestions are differed. For the purpose, the candidate shall attach a copy of his answersheet/ Response sheet along with his application(s).

(6) Objection for each question shall be made on separate Suggestion sheet. Objection for more than one question in single Suggestion sheet shall not be considered & treated as cancelled.

ઉમદવાર નીચની સચનાઓન પાલન કરવાની તકદારી રાખવી, અ યથા વાધા-સચન અગ કરલ રજઆતો યાનલવાશ નહી (1) ઉમદવાર વાધા-સચનો િનયત કરવામા આવલ વાધા-સચન પ કથી રજ કરવાના રહશ. (2) ઉમદવાર માણ વાધા-સચનો રજ કરવા વબસાઈટ પર િસ ધ થયલ િનયત વાધા-સચન પ કના નમનાનો જ

ઉપયોગ કરવો.

(3) ઉમદવાર પોતાન પરી ામા મળલ પિ તકામા છપાયલ માક મજબ વાધા-સચનો રજ ન કરતા તમામ વાધા-

સચનો વબસાઈટ પર િસ ધ થયલ ોિવઝનલ આ સર કી (મા ટર પ )ના માક મજબ અન ત સદભમા

રજ કરવા.

(4) મા ટર પ મા િનિદ અન િવક પ િસવાયના વાધા-સચન યાન લવામા આવશ નહી.

(5) ઉમદવાર જ ના િવક પ પર વાધો રજ કરલ છ અન િવક પ પ જ જવાબ સચવલ છ એ જવાબ ઉમદવાર પોતાની

ઉ રવહીમા આપલ હોવો જોઈએ. ઉમદવાર સચવલ જવાબ અન ઉ રવહીનો જવાબ િભ હશ તો ઉમદવાર રજ

કરલ વાધા-સચન યાનમા લવાશ નહી. આ હત માટ, ઉમદવાર પોતાની અર (ઓ) સાથ પોતાની જવાબવહીની

એક નકલન િબડાણ કરવાન રહશ.

(6) એક માટ એક જ વાધા-સચન પ ક વાપરવ. એક જ વાધા-સચન પ કમા એકથી વધાર ોની રજઆત કરલ

હશ તો ત અગના વાધા-સચનો યાન લવાશ નહી.

AMF

PROVISIONAL ANSWER KEY

Assistant Engineer (Electrical), Class-2, Road and Building Department

82/2019-2001/03/2020001-300 (General studies & Concerned Subject) 02-03-202009-03-2020

2 Contd.[

001. Lke[uLkk Ãkife fE Ãkðoíkk¤k (Mountain ranges) kºk yufs hkßÞkt «Mkhu÷e Au ?

(A) yhðÕ÷e (Aravalli) (B) MkkíkÃkwhk (Satpura)

(C) ystíkk (Ajanta) (D) MkÌkkÿe (Sahyadri)

002. Lke[u sýkðu÷ MÚk¤u yLku íkuLkwt n¥ð Ëþkoðíkk òuzfkykuLku ÞkuøÞ heíku økkuXðku.

1. íkeÚk÷ (Tithal) a. ÃkuxÙkufuef÷ fkuBÃk÷uõMk (Petrochemical complex)

2. Lknkðk þuðk (Nhava Sheva) b. kA÷e çkòh (fishing centre)

3. çkk÷kÃkwh (Balapur) c. çktËh (Port)

4. híLkkøkehe (Ratnagiri) d. «ðkMkLk MÚk¤

(A) 1 - d, 2 - c, 3 - b, 4 - a (B) 1 - c, 2 - b, 3 - a, 4 - d

(C) 1 - b, 2 - a, 3 - d, 4 - c (D) 1 - a, 2 - d, 3 - c, 4 - b

003. ¼khík yLku økwshkíkLke ðMíkeLke ½Lkíkk (Density of Population) yLkw¢u fux÷e Au ?

(A) 382 yLku 270 (B) 382 yLku 308

(C) 308 yLku 382 (D) 308 yLku 1028

004. MkLku 2011Lkk MkuLMkMk wsçk økwshkík hkßÞLkk fÞk SÕ÷kykukt fw÷ ðMíkeLkk «kýkt çkk¤fkuLke ðMíke (% of child population to total population) MkkiÚke ðÄkhu yLku MkkiÚke ykuAe Au ?

(A) ËknkuË yLku íkkÃke (B) yËkðkË yLku Mkwhík

(C) fåA yLku yËkðkË (D) ËknkuË yLku LkðMkkhe

005. Lke[uLkk ðkõÞku íkÃkkMkku :

1. ytøkúuòuyu íkuykuLke fkuXe Mkqhík ¾kíku MÚkkÃku÷ níke.

2. “¼økðËT økkutz¤” økútÚk økkUz÷Lkk nkhkò ¼økðík®MknSyu íkiÞkh fhkðu÷ níkku.

3. hýAkuz÷k÷ þknu yËkðkË ¾kíku «Úk fkÃkzLke r÷ þY fhu÷ níke.

4. økwshkíkkt MkþMºk ¢kÂLíkLkk «ýuíkk ©e yh®ðË ½ku»k níkk.

(A) 1, 2 yLku 3 ðkõÞku ÞkuøÞ Au. (B) 1, 2 yLku 4 ðkõÞku ÞkuøÞ Au.

(C) 1, 3 yLku 4 ðkõÞku ÞkuøÞ Au. (D) 1, 2, 3 yLku 4 ðkõÞku ÞkuøÞ Au.

006. økwshkíkkt VhSÞkík yLku Vík «kÚkrf rþûký Ëk¾÷ fhLkkh fÞk hksðe níkk ?

(A) u½hks®Mkn (B) ÷k¾kShks

(C) MkÞkShkð økkÞfðkz (D) ò hkð¤

007. økwshkíkkt “ËktrzÞku” LkkLkwt Ãk¾ðkrzf fkuýu þY fÞwo níkwt ?

(A) RåAkhk ËuMkkE (B) Lkð÷hk

(C) LkoË (D) neÃkíkhk YÃkhk

M

(AMF–M]

3P.T.O.[

008. Lke[uLkk òuzfkyku, ÞkuøÞ heíku økkuXðku.

1. hkýfe ðkð a. ðzkuËhk

2. ËkËk nheLke ðkð b. ¼qs

3. ÷ûe rð÷kMk Ãku÷uMk c. Ãkkxý

4. ykÞLkk nu÷ d. yËkðkË

(A) 1 - d, 2 - a, 3 - b, 4 - c (B) 1 - c, 2 - d, 3 - a, 4 - b

(C) 1 - a, 2 - b, 3 - c, 4 - d (D) 1 - b, 2 - c, 3 - d, 4 - a

009. økwshkíkLkk u¤kyku yLku MktçktÄeík SÕ÷kykuLku ÞkuøÞ heíku økkuXðku.

1. ðkiXkLkku u¤ku a. fåA

2. íkhýuíkhLkku u¤ku b. yËkðkË

3. ÃkÕ÷eLkku u¤ku c. MkwhuLÿLkøkh

4. hðu[eLkku u¤ku d. økktÄeLkøkh

(A) 1 - c, 2 - d, 3 - a, 4 - b (B) 1 - b, 2 - c, 3 - d, 4 - a

(C) 1 - d, 2 - a, 3 - b, 4 - c (D) 1 - a, 2 - b, 3 - c, 4 - d

010. ÄkuÄ (falls) yLku MktçktÄeík hkßÞLkk òuzfkyku Ãkife fÞw òuzfwt ÞkuøÞ LkÚke ?

1. xk÷kfkuLkk Vkp÷ (Talakona falls) – yktÄú«Ëuþ

2. çkwtË÷k Vkp÷ (Bundla falls) – rnk[÷ «Ëuþ

3. [ki÷eÞk Vkp÷ (Chulia falls) – hksMÚkkLk

4. zMk Vkp÷ (Dasam falls) – æÞ «Ëuþ

(A) 4 (B) 3

(C) 2 (D) 1

011. Lke[u Ãkife fE LkËe çktøkk¤Lkk Mkkøkh (Bay of Bengal) Lku ¤íke LkÚke ?

(A) çkúkBnýe-MkwçkhLkkhu¾k LkËe (Brahmani–Subarnarekha)

(B) nkLkËe (Mahanadi)

(C) økkuËkðhe LkËe (Godavari River)

(D) íkkÃke LkËe (Tapi River)

012. økwshkíkLkk fÞk MkíÞkøkúnÚke ðÕ÷¼¼kE Ãkxu÷Lku “MkhËkh”Lkwt rçkÁË ¤u÷ níkwt ?

(A) ðehøkk MkíÞkøkún (B) kýMkk MkíÞkøkún

(C) çkkhzku÷e MkíÞkøkún (D) ¾uzk MkíÞkøkún

013. yËkðkËLke «rMkæÄ “òk ÂMsË” fkuLkk MkÞ ËhBÞkLk çkktÄðkkt ykðu÷ níke ?

(A) yunËþkn (B) ykihtøkÍuçk

(C) nË çkuøkzku (D) wÍ^Vhþkn

M

(AMF–M]

4 Contd.[

014. ÷k÷ rfÕ÷kLkku wfËku (The Indian National Army trials) ÷zLkkh wÏÞ ðfe÷ fkuý níkk ?

(A) ©e WAtøkhkÞ Zuçkh (B) ©e ¼w÷k¼kE ËuMkkE

(C) ©e økktÄeS (D) ©e økkuÃkk÷f]»ý økku¾÷u

015. Lke[u sýkðu÷ Mktøkúnk÷Þku yLku íkuLkk MÚkkLk Ëþkoðíkk òuzfkyku Ãkife fÞwt òuzfwt ÞkuøÞ LkÚke ?

(A) fu÷efku BÞwrÍÞ – yËkðkË

(B) ðkpxMkLk BÞwrÍÞ – hksfkux

(C) Ëhçkkh nkp÷ BÞwrÍÞ – sqLkkøkZ

(D) çkkxoLk BÞwrÍÞ yLku økktÄe M]rík (Barton Museum and Gandhi Smriti) – òLkøkh

016. økwshkíkLkk ÷kuf Lk]íÞku yLku íkuLkk rðMíkkhLkk òuzfkyku Ãkife fÞk òuzfk ÞkuøÞ Au ?

1. økkuV økwtÚkLk hkMk – Mkkihk»xÙLkk fku¤eykuLkwt Lk]íÞ

2. ÃkzkhkykuLkwt Lk]íÞ – Lk¤fktXk rðMíkkh

3.

4.

uhkÞku Lk]íÞ – ðkð íkk÷wfku, çkLkkMkfktXkLkku rðMíkkh

rþfkh Lk]íÞ - swLkkøkZLkku rðMíkkh

(A) 1, 2 yLku 4 ÞkuøÞ Au. (B) 1, 3 yLku 4 ÞkuøÞ Au.

(C) 1, 2, yLku 3 ÞkuøÞ Au. (D) 2, 3 yLku 4 ÞkuøÞ Au.

017. Lke[uLkk Ãkife fÞwt MÚkkÃkíÞ MkkiÚke sqLkwt Au ?

(A) ÷ªøkhkò trËh (Lingaraja Temple) – ¼wðLkuïh (Bhubaneswar)

(B) hkpf fx yu÷eVLx (Rock cut Elephant) – Äw÷e (Dhauli)

(C) hkpf fx kuLÞwuLx (Rock cut Monuments) – nkçk÷eÃkwh (Mahabalipuram)

(D) ðhkn Eus (Varaha Image) – WËÞøkehe (Udayagiri)

018. Lke[uLkk ðkõÞku íkÃkkMkku :

1. øktÄkh «fkhLke çkktÄýe WÃkh økúefLke yMkh Au yLku çkwæÄ ÄoLke íkuLke WÃkh yMkh Au. nk÷Lkk ftÄnkh rðMíkkhktíkuLkku wÏÞíðu rðfkMk ÚkÞu÷ níkku.

2. yhkðíke «fkhLke çkktÄýe yu MÚkkrLkf f÷k WÃkh ykÄkheík Au. íkukt MkVuË ykhMkLkku WÃkÞkuøk ÚkkÞ Au.

(A) «Úk ðkõÞ ÞkuøÞ Au. (B) çkeswt ðkõÞ ÞkuøÞ Au.

(C) «Úk yLku çkeswt çktLku ðkõÞku ÞkuøÞ Au. (D) «Úk yLku çkeswt çktLku ðkõÞku ÞkuøÞ LkÚke.

019. ¼híkfkLkk «fkh yLku íku MktçktÄeík hkßÞkuLke òuzeyku Ãkife fE òuz ÞkuøÞ LkÚke ?

1. ÃkeAðkE (Pichwai) – æÞ«Ëuþ

2. þe÷ke (Shamilami) – ýeÃkwh

3. hçkkhe ¼hík (Rabari Art) – økwshkík

4. Vw÷ Ãkèef fk fk (Phool Patti ka Kaam) – W¥kh «Ëuþ

(A) 4 (B) 1

(C) 2 (D) 3

M

(AMF–M]

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020. Lke[uLkk Ãkife fÞw MÚkkLk ÞwLkuMfku (UNESCO) Lke ðÕzo nuhexus MkkExkt (World Heritage Site)kt Mkku÷ LkÚke ?

(A) íkksnu÷ – ykøkúk

(B) MkqÞotrËh – fkuLkkfo

(C) AºkÃkrík rþðkS xeoLkMk (rðõxkuheÞk xeoLkMk) – wtçkE

(D) Ëu÷ðkhkLkk trËhku (Delwara Temple) – kWLx ykçkw

021. ¼khíkeÞ MktøkeíkLke ÃkæÄríkyku (½hkLkk - Gharana) yLku íkuLkk «rMkæÄ økkÞfkuLke ÞkËeLku ÞkuøÞ heíku økkuXðku.

ÃkæÄrík nkLkw¼kð

1. øðk÷eÞh ½hkLkk a. çkzuøkw÷ky÷e ¾kt

2. rfhýk ½hkLkk b. çkuøk yÏíkh

3. ÃkríkÞk÷k ½hkLkk c. rð»ýw Ãk÷wMkfh

4. Xwhe d. yçËw÷ fhe ¾kt

(A) 1 - d, 2 - a, 3 - b, 4 - c (B) 1 - a, 2 - b, 3 - c, 4 - d

(C) 1 - c, 2 - d, 3 - a, 4 - b (D) 1 - b, 2 - c, 3 - d, 4 - a

022. Lk]íÞLkk «fkhku yLku MktçktÄeík rðMíkkhkuLkk òuzfkyku Ãkife fE òuzeyku ÞkuøÞ Au ?

1. ¼hík LkkxâT (Bharatnatyam) – íkke÷Lkkzw

2. fw[eÃkwze (Kuchipudi) – yktÄú«Ëuþ

3. fÚkf÷e (Kathakali) – fuh÷k

4. fÚÚkf (Kathak) – W¥kh«Ëuþ

(A) 1, 2, 3 yLku 4 (B) 1, 2 yLku 3

(C) 1, 2 yLku 4 (D) 2, 3 yLku 4

023. Lke[uLkk ðkõÞku [fkMkku :

1. 1893 kt rþfkøkku ¾kíku ðÕzo Ãkk÷kouLx ykpV he÷eSÞLk “World Parliament of Religion”kt MðkerððufkLktËu yiríknkrMkf ¼k»ký ykÃku÷ níkwt.

2. 1828 kt hkò hkkunLk hkpÞ îkhk “çkúñkuMkks”Lke MÚkkÃkLkk fhu÷ níke Mkíke«Úkk LkkçkqËe, qŠíkÃkqòLkku rðhkuÄyLku ¿kkLkLkku «Mkkh yu wÏÞ wÆkyku níkk.

(A) «Úk yLku çkeswt çktLku ðkõÞku ÞkuøÞ Au. (B) «Úk ðkõÞ ÞkuøÞ Au.

(C) çkeswt ðkõÞ ÞkuøÞ Au. (D) «Úk yLku çkeswt çktLku ðkõÞku ÞkuøÞ LkÚke.

024. Ëuþkt Wsðkíkk WíMkðku yLku MktçktÄeík hkßÞLke òuzeyku Ãkife fE òuze ÞkuøÞ LkÚke ?

(A) økýøkkih WíMkð (Gangaur Festival) – hksMÚkkLk

(B) nheÞk¤e íkes (Haryali Teej) – rçknkh, W¥kh«Ëuþ

(C) Mkkhe-E-økw÷VohkuþLk (Sair-e-Gulfaroshan) – rËÕne

(D) nkuLkoçke÷ WíMkð – yYýk[÷ «Ëuþ

6

025. Lke[uLkk ðkõÞku íkÃkkMkku :

1. økwshkíkkt “®MkÄw¾eýLke MktMf]rík”Lkk yðþu»kku htøkÃkwh, hkuÍze, ÷kuÚk÷, Äku¤kðehk suðk MÚk¤uÚke ¤e ykðu÷ Au.

2. yk MktMf]ríkkt ô[k fkLkku Ëhuf fkLkkt ÃkkýeLkku fqðku, MLkkLkkøk]n, hMkkuzwt suðe «kÚkrf Mkøkðzku níke.

3. yk Lkøkh «ÄkLk MktMf]rík níke yLku wÏÞ køkkuo, LkkLkk køkkuo, þuhe suðe çkkçkíkku òuðk ¤íke níke.

4. yk MktMf]ríkLkku RríknkMk íkkúÃkºk yLku yLÞ ËMíkkðuòukt òuðk ¤u Au.

(A) 1, 2, 3 yLku 4 ðkõÞku ÞkuøÞ Au. (B) 1 yLku 2 ðkõÞku ÞkuøÞ Au.

(C) 1 yLku 3 ðkõÞku ÞkuøÞ Au. (D) 1, 2 yLku 3 ðkõÞku ÞkuøÞ Au.

026. Lke[uLkk ðkõÞku íkÃkkMkku :

1. hkýe WËÞríkyu «ò fÕÞký kxu “hkýeLke ðkð” çkLkkðu÷ níke. hkskíkk rLk¤Ëuðeyu “Äku¤fkkt ÷kðík¤kð” yLku rðhøkkkt wLkMkh ík¤kð çkLkkðu÷ níkkt.

2. hkýe LkkEfeËuðeyu þknçkwÆeLk ½kuheLkk MkiLÞLku fkhe nkh ykÃku÷ níke.

3. Mkku÷tfe þkMkLkkt Ãkkxý, ‘rðãkLkwt Äk’ çkLku÷ níkwt yLku íÞkt y®nMkk, ÷ûe yLku MkhMðíkeLkku rºkðuýe Mktøk òuðk¤íkku níkku.

4. E.Mk. 1526 kt çkkçkhu ÃkkrýÃkíkLkk ÞwæÄkt Eçkúkne ÷kuËeLku nhkðeLku kuøk÷ MkkúkßÞLke MÚkkÃkLkk fhu÷ níke.

(A) 1, 2, 3 yLku 4 ðkõÞku ÞkuøÞ Au. (B) 1, 2 yLku 3 ðkõÞku ÞkuøÞ Au.

(C) 1, 2 yLku 4 ðkõÞku ÞkuøÞ Au. (D) 2, 3 yLku 4 ðkõÞku ÞkuøÞ Au.

027. MkÕíkLkík Þwøk ËhBÞkLk økwshkíkLkwt fÞw çktËh ¾qçk s Mk]æÄ çkLku÷ níkwt ?

(A) yku¾k (B) Ëeð

(C) ¾t¼kík (D) Ëý

028. yËkðkËkt ©e rðLkkuË rfLkkheðk¤k yLku Wkfktík frzÞk, fE ÷zíkkt þneË ÚkÞu÷ níkk ?

(A) nkuY÷ [¤ð¤ (B) MkrðLkÞ fkLkqLk ¼tøk

(C) “®nË Akuzku” [¤ð¤ (D) ÔÞÂõíkøkík MkíÞkøkún

029. ‘kuze r÷rÃk’ (Modi Script) fkuLkk îkhk ðneðxkt WÃkÞkuøkkt ÷uðkkt ykðíke níke ?

(A) økw÷k ðtþ (B) hkXk MkkúkßÞ

(C) r¾÷S ðtþ (D) rðsÞLkøkh MkkúkßÞ

030. Lke[uLkk Ãkife fkuLkk MkÞøkk¤k ËhBÞkLk rçkúxeþ þkMkLkLkk rðMíkkhkt fkÞËkykuLku fkhýu ðÄkhku ÚkÞu÷ níkku ?

(A) zVheLk (Dufferin) (B) z÷nkWMke (Dalhousie)

(C) ÷kÞxkuLk (Lytton) (D) fÍoLk (Curzon)

031. çktfe[tÿ [èkuÃkkæÞkÞ îkhk fÞk çk¤ðkLkk Mkt˼okt (Revolt/uprising) “ykLktË X”Lke h[Lkk fhu÷ níke ?

(A) ¼e÷kuLkku çk¤ðku / rðÿkun (B) htøkÃkwh yLku ËeLkkÃkwh rðÿkun

(C) MktLÞkMke rðÿkun (D) çke»LkwÃkwh yLku çkeh¼we rðÿkun

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032. zu÷nkWMke (Dalhousie) îkhk Lke[uLkk hkßÞku Ãkife fÞk hkßÞLku “økuhÔÞðMÚkk” (Misgovernance)Lkk fkhýMkh fçksu fhu÷ níkwt ?

(A) ÍktMke (Jhansi) (B) yðÄ (Awadh)

(C) LkkøkÃkwh (Nagpur) (D) Mkíkkhk (Satara)

033. uLkxuøkÞw (Montague) îkhk Lke[uLkk Ãkife fÞk çkLkkðLku “rLkðkhf níÞk – Preventive Murder” íkhefu ðýoðu÷ níkku ?

(A) INALkk fkÞofíkkoykuLke níÞk (Killing of INA activities)

(B) “s÷ÞkLkðk÷k çkkøk”Lkku níÞkfktz (Jallianwala Bagh Massacre)

(C) nkík økktÄeSLke økku¤e kheLku níÞk

(D) fÍoLk WÃkh økku¤eçkkh (Shooting of Curzon)

034. økËh Ãkkxeo (Ghaddar Party) Lkk MknMÚkkÃkf fkuý níkk ?

(A) ¼økíkMkªøk (B) ÷k÷k nhËÞk¤

(C) çkk÷ øktøkkÄh xe÷f (D) ðe. ze. Mkkðhfh

035. ¼khíkLku Mðíktºkíkk ¤e, yu ð¾íku LkuþLk÷ fkUøkúuMkLkk «w¾ fkuý níkk ?

(A) Mke. hksøkkuÃkk÷k[khe (B) su. çke. f]Ãk÷kLke

(C) sðknh÷k÷ LknuY (D) ki÷kLkk yçËw÷ f÷k ykÍkË

036. Lke[uLkk ðkõÞku [fkMkku :

1. ònuh ûkuºk yu MkkkLÞ heíku fuLÿ yLku hkßÞ MkhfkhLkk ytfwþ nuX¤ nkuÞ Au yLku wÏÞ þìh nkuÕzh yu Mkhfkh Au.÷kufkuLke Mkw¾kfkhe, Mkthûký suðk ûkuºkku, ònuh ûkuºkkt Au.

2. ¾kLkøke ûkuºkkt ½ýk çkÄk ÷kufkuLkwt rník / þìh nkuÕzªøk hnu÷ Au. íkuÚke MkkiÚke ðÄkhu þìh nkuÕzªøk ÄhkðLkkh íkuLkwtMkt[k÷Lk fhu Au. LkVku, u¤ððkLkku yLku rðfkMk fhðkLkku íkuLkku wÏÞ nuíkw Au.

(A) «Úk ðkõÞ ÞkuøÞ Au. (B) çkeswt ðkõÞ ÞkuøÞ Au.

(C) «Úk yLku çkeswt çktLku ðkõÞku ÞkuøÞ Au. (D) «Úk yLku çkeswt çktLku ðkõÞku ÞkuøÞ LkÚke.

037. Lke[uLke çkkçkíkLku æÞkLku ÷ELku ÞkuøÞ heíku òuzfk òuzku.

1. nrhÞk¤e ¢ktrík a. íMÞ WíÃkkËLkkt ðÄkhku

2. ïuík ¢ktrík (MkVuË ¢ktrík) b. íku÷eçkeÞkLkk WíÃkkËLkkt ðÄkhku

3. Ãke¤e ¢ktrík c. ËqÄ WíÃkkËLkkt ðÄkhku

4. ðkˤe ¢ktrík d. ¾uík ÃkuËkþ ðÄkhku

(A) 1 - c, 2 - b, 3 - a, 4 - d (B) 1 - d, 2 - c, 3 - b, 4 - a

(C) 1 - b, 2 - a, 3 - d, 4 - c (D) 1 - a, 2 - d, 3 - c, 4 - b

038. EfkuLkkuef Mkðuo 2019-20 (Economic Survey 2019-20)Lke «MíkkðLkk fkuýu ÷¾u÷ Au ?

(A) k. hk»xÙÃkrík©e (B) k. ðzk«ÄkLk©e

(C) k. Lkkýktºke©e (D) k. wÏÞ ykŠÚkf Mk÷knfkh©e

8

039. Lke[uLkk Ãkife fÞk ËMíkkðuòu (Instruments) Lke kfuox ELMx›uLx (Money Market Instrument) Au ?

(A) xÙuÍhe çke÷ (Treasury Bill)

(B) fþeoÞ÷ ÃkuÃkh (Commercial Paper)

(C) MkxeoVefux ykpV zeÃkkuÍex (Certificate of Deposit)

(D) WÃkhkuõík çkÄks

040. zâwxe yuLxkÞx÷uLx ÃkkMk çkwf (Duty Entitlement Pass Book) yu ¼khík MkhfkhLke ÞkusLkk fkuLkk kxu ½zðkkt ykðu÷e Au ?

(A) rLkfkMkfkh (Exporters) (B) ykÞkíkfkh (Importers)

(C) sÚÚkkçktÄ ðuÃkkhe (Wholesale traders) (D) Awxf ðuÃkkhe (Retailers)

041. ßÞkhu heÍðo çkUf îkhk fìþ heÍðo huþeÞku ½xkzðkkt ykðu Au íÞkhu ËuþLkk rÄhký Ãkh þwt yMkh ÚkkÞ Au ?

(A) rÄhkýkt ð]æÄe ÚkkÞ Au. (B) rÄhkýkt ½xkzku ÚkkÞ Au.

(C) rÄhkýkt fkuE yMkh Úkíke LkÚke. (D) MkkkLÞ «ò ðÄkhu ¾[o fhðk «uhkÞ Au.

042. hkßÞkt “Mxux VkÞLkkLMkeÞ÷ fkuÃkkuohuþLk” (State Financial Corporation)Lke h[Lkk fkuLku rÄhký ykÃkðk kxu h[ðkkt ykðu÷ níke ?

(A) ¾uzqíkku - yLku f]r»k ûkuºkk rÄhký kxu (B) fwxeh WãkuøkLkk rÄhký kxu

(C) kuxk WãkuøkkuLku rÄhký fhðk kxu (D) æÞ yLku LkkLkk WãkuøkkuLku rÄhký fhðk kxu

043. ¾kÄÃkqhf Lkkýk-ÔÞðMÚkk (Deficit financing)kt Mkhfkh fkuLke ÃkkMkuÚke Lkkýk u¤ðu Au ?

(A) ELxhLkuþLk÷ kuLkuxhe Vtz (IMF) (B) MÚkkrLkf MktMÚkkyku (Local bodies)

(C) kuxk ykiãkuøkef øk]nku (Big business units) (D) heÍðo çkUf ykpV EÂLzÞk (RBI)

044. BIMSTEC (The Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation)kt Lke[uLkk Ãkife fÞku Ëuþ MkÇÞ LkÚke ?

(A) ¼qíkkLk (B) LkuÃkk¤

(C) BÞkLkkh (D) [eLk

045. ¼khíkLkk MktrðÄkLkLkk ykw¾kt “Mkkðo¼ki rçkLkMkkt«ËkrÞf ÷kufíktºk” þçËku çktÄkhýLkk fÞk MkwÄkhkLku fkhýu Ëk¾÷ fhðkkt ykðu÷ níkk ?

(A) 40ku MkwÄkhku (B) 41ku MkwÄkhku

(C) 42ku MkwÄkhku (D) 43ku MkwÄkhku

046. ‘hkßÞLku Vk¤u ykðíke ÷kufMk¼kLke çkuXfkuLke Vuh økkuXðýe, Ëhuf ðMíke økýíkhe ÃkAe fhðkLke hnuþu.’ – yk òuøkðkE ¼khíkLkk MktrðÄkLkLke fE f÷kt fhðkkt ykðu Au ?

(A) 81 (B) 82

(C) 83 (D) 84

9

047. Lke[uLkk ðkõÞku íkÃkkMkku :

1. ÷kufMk¼kLkwt ðnu÷wt rðMksoLk Lk ÚkkÞ íkku, íkuLke wËík Ãkkt[ ð»koLke hnuþu.

2. hkßÞMk¼kkt Ëh ð»kuo 1/3 MkÇÞku rLkð]¥k ÚkkÞ Au.

3. ¼khíkLkk MktrðÄkLkkt yk çkkçkíkLke òuøkðkE LkÚke. Ãkhtíkw ÃkeÃkÕMk «ríkrLkrÄ fkÞËku (Representation of PeopleAct)Lke òuøkðkEyku ÷køkw Ãkzu Au.

(A) 1 yLku 2 ðkõÞku ÞkuøÞ Au. (B) 1 yLku 3 ðkõÞku ÞkuøÞ Au.

(C) 2 yLku 3 ðkõÞku ÞkuøÞ Au. (D) 1, 2 yLku 3 ðkõÞku ÞkuøÞ Au.

048. ¼khíkLkk MktrðÄkLkLke f÷ 23 kt fE çkkçkíkLke òuøkðkE fhðkkt ––––––––

(A) fkh¾kLkk ðøkuhukt çkk¤fkuLku Lkkufheyu hk¾ðkLkku «ríkçktÄ

(B) Lkw»Þ ðuÃkkh yLku çk¤sçkheÚke fhkðkíke sqhe WÃkh «ríkçktÄ

(C) SðLk yLku þheh MðkíktºkíkkLkwt hûký

(D) ðkýe Mðkíktºk ðøkuhu MktçktÄeík n¬kuLkwt hûký

049. “ÃkwY»k yLku Mºke LkkøkrhfkuLku ykSrðfkLkwt Ãkqhíkwt MkkÄLk u¤ððkLkku MkkLk n¬ Au yLku Mkh¾k fk kxu Mkh¾ku Ãkøkkh ¤u íkuðe òuøkðkE fhðkLke sðkçkËkhe hkßÞLke Au.” – yk òuøkðkE ¼khíkLkk çktÄkhýLke fE f÷ nuX¤ fhðkkt ykðu÷e Au ?

(A) f÷ - 37 (B) f÷ - 38

(C) f÷ - 39 (D) f÷ - 40

050. hk»xÙÃkrík íkhefu [qtxýe kxuLke fE ÷kÞfkíkku Au ?

1. 35 ð»koLke ôh Ãkqýo fhu÷ nkuÞ.

2. ¼khíkLkku Lkkøkrhf nkuÞ.

3. ÷kufMk¼kkt [qtxýe ÷zðk ÷kÞfkík Ähkðíkku nkuÞ.

4. ¼khík Mkhfkhu hkßÞ Mkhfkhkt ‘÷k¼Lkku nkuÆku’ Ähkðíkku Lk nkuðku òuEyu.

(A) 1 yLku 2 (B) 2 yLku 3

(C) 1, 2 yLku 3 (D) 1, 2, 3 yLku 4

051. kLk. hkßÞÃkk÷©e nkuÆku Äkhý fhíkk Ãknu÷k þÃkÚk fkuLke nkshekt ÷u Au ?

(A) kLk. hk»xÙÃkrík©e (B) kLk. ðzk«ÄkLk©e

(C) kLk. wÏÞtºke©e (D) kLk. Wå[ LÞkÞk÷ÞLkk wÏÞ LÞkÞqŠík©e

052. “hkßÞ Mkuðkykukt, LÞkÞíktºkLku fkhkuçkkhe íktºkÚke y÷øk fhðk hkßÞ Ãkøk÷k ¼hþu.”

yk òuøkðkE çktÄkhýLke fE f÷kt Ëþkoððkkt ykðu÷e Au ?

(A) 53 f÷ (B) 52 f÷

(C) 51 f÷ (D) 50 f÷

2

M

10

053. Lke[uLkk ðkõÞ [fkMkku.

1. Wå[ LÞkÞk÷ÞLkk LÞkÞkÄeþ íkhe¾u rLkðkLku ÷kÞf nkuÞ íkuðe ÔÞÂõíkLku yuxLkeo sLkh÷ íkhe¾u Lkee þfkÞ.hk»xÙÃkríkLke hS nkuÞ íÞkt MkwÄe íkuyku nkuÆku Äkhý fhþu.

2. íkuyku hk»xÙÃkrík îkhk MkkuÃkðkkt ykðu÷ fkÞËk rð»kÞf çkkçkíkkukt ¼khík MkhfkhLku Mk÷kn ykÃku Au. íkuyku ¼khíkLkkíkk LÞkÞk÷ÞkuLkk MkwLkkðýeLkku n¬ hnu Au.

(A) «Úk ðkõÞ ÞkuøÞ Au. (B) çkeòw ðkõÞ ÞkuøÞ Au.

(C) «Úk yLku çkeòw ðkõÞ çktLku ðkõÞku ÞkuøÞ Au. (D) «Úk yLku çkeòw ðkõÞ çktLku ðkõÞku ÞkuøÞ LkÚke.

054. Ëhuf Ãkkt[k ðhMkLkk ytíku Ãkt[kÞíkkuLke LkkýkfeÞ ÃkrhÂMÚkríkLke ÃkwLk: rð[khýk fhðk yLku hkßÞÃkk÷Lku sYhe ¼÷ký fhðk Lkkýk ykÞkuøkLke h[Lkk fhðkkt ykðþu.

yk òuøkðkE ¼khíkLkk MktrðÄkLkLke fE f÷ nuX¤ fhðkkt ykðu÷e Au ?

(A) 243 H (B) 243 I

(C) 243 J (D) 243 K

055. 1. Mkt½ yLku hkßÞ ðå[u rð¼kSík fhe þfkÞ íkuðk [kuϾe fhLke ykðf yLku hkßÞkuLkk rnMMkkLke ðnu[ýe fhðe yLku yLÞ rð¼ksLk Ãkkºk MkkÄLkkuLke ðnu[ýeLke Ëh¾kMík Lkkýk Ãkt[ fhu Au.

2. yuf yæÞûk yLku 4 MkÇÞku Ähkðíkwt Lkkýk Ãkt[Lke rLkýwtf k. hk»xÙÃkrík fhu Au.

3. Lkkýk Ãkt[Lke rLkýwtf A (6) ð»ko kxu fhðkkt ykðu Au.

WÃkhkuõík ðkõÞku [fkMkku :

(A) 1 yLku 2 ðkõÞku ÞkuøÞ Au. (B) 2 yLku 3 ðkõÞku ÞkuøÞ Au.

(C) 1 yLku 3 ðkõÞku ÞkuøÞ Au. (D) 1, 2 yLku 3 ðkõÞku ÞkuøÞ Au.

056. 1. ÷kuf Mkuðk ykÞkuøkLkk yæÞûk yLku MkÇÞkuLke rLkýwtf k. hk»xÙÃkrík fhu Au. hkßÞ Mkuðk ykÞkuøkLkk yæÞûk yLku MkÇÞkuLke rLkýwtf k. økðLkoh fhu Au.

2. ÷kuf Mkuðk ykÞkuøkkt MkÇÞLke n¥k Wh 65 ð»ko yLku hkßÞ Mkuðk ykÞkuøkLkk MkÇÞLke n¥k Wh 62 ð»koLk¬e fhðkkt ykðu÷ Au.

3. ¼híke çkZíke suðe çkkçkíkku kxu ykÞkuøkLke Mk÷kn VhSÞkík Au.

(A) 1, 2 yLku 3 ðkõÞku ÞkuøÞ Au. (B) 1 yLku 2 ðkõÞku ÞkuøÞ Au.

(C) 1 yLku 3 ðkõÞku ÞkuøÞ Au. (D) 2 yLku 3 ðkõÞku ÞkuøÞ Au.

057. MktMkËLke Ëhuf hkßÞLke rðÄkLk tz¤Lke [qtxýeyku WÃkh Ëu¾hu¾ Ëkuhðýe yLku rLkÞtºkýLke sðkçkËkhe [qtxýe ykÞkuøkkt rLkrník ÚkkÞ Au.

yk òuøkðkE çktÄkhýLke fE f÷ nuX¤ fhðkkt ykðu÷e Au ?

(A) 321 (B) 322

(C) 324 (D) 326

11

058. 1. Äe ÷kufÃkk÷ yLku ÷kufkÞwõík yuõx 2013 íkk. 1 òLÞwykhe 2014 Úke y÷kt ykðu÷ Au.

2. ÷kufÃkk÷ MkkkLÞ heíku hk»xÙeÞ yLku ÷kufkÞwõík MkkkLÞ heíku MkçktÄeík hkßÞLke ÷kt[ Yïík ytøkuLke VheÞkËku æÞkLku÷u Au.

3. ÷kufÃkk÷ MktMÚkkk [uhuLk WÃkhktík n¥k 8 MkÇÞku nkuÞ Au.

WÃkhkuõík ðkõÞku [fkMkku.

(A) 1 yLku 2 ðkõÞku ÞkuøÞ Au. (B) 2 yLku 3 ðkõÞku ÞkuøÞ Au.

(C) 1 yLku 3 ðkõÞku ÞkuøÞ Au. (D) 1, 2 yLku 3 ðkõÞku ÞkuøÞ Au.

059. Lke[uLkk ¢kt økkuXðu÷ íkkhe¾ku wsçk ¾k÷e søÞkk fE íkkhe¾ ykðþu ?

1. 4/12/2000 2. 1/1/2001 3. 29/1/2001 4. 26/2/2001 5. ..............

(A) 24/3/2001 (B) 25/3/2001 (C) 26/3/2001 (D) 27/3/2001

060. Lke[uLke ©uýe (Series)kt fÞku þçË ykðþu ?

AZ, CX, FU, ..........

(A) JQ (B) KP (C) IR (D) IV

061. Lke[uLkk þçË MkqnLkku ÃkAeLkku þçË sýkðku :

POQ, SRT, VUW, ..........

(A) XYZ (B) WYX (C) YXW (D) YXZ

062. yuf ðMíkwLku Yk. 240 k ðu[íkk ðuÃkkheLku 10% ¾kux Ãkzu Au. òu íkuLku 20% LkVku òuÞíkku nkuÞ íkku íku ðMíkw fux÷kkt ðu[ðe òuEyu ?

(A) 270 Yk. (B) 320 Yk. (C) 360 Yk. (D) 400 Yk.

3

2

1

370

224

730

7

6

(?)

063. ¾k÷e søÞk Ãkwhku.

(A) 5 Five (B) 8 Eight (C) 9 Nine (D) 12 Twelve

. 45

15 6

(?)

17 8064. ¾k÷e søÞk Ãkwhku.

(A) - 86 (B) - 68 (C) 76 (D) 51

32

26

18

18

(?)

43

25

35

14

065. ¾k÷e søÞk Ãkwhku.

(A) 14 (B) 18 (C) 43 (D) 48

12

066. Ãkkt[ ÔÞÂõíkLkkt fwxwtçkLke Mkhuhkþ krMkf ÔÞÂõík ËeX ykðf Yk. 10,000 Au yuf ÔÞÂõíkLke krMkf ykðf Yk. 10,000 ðÄu Au. yk Mktòuøkkuk fwxwBçkLke fw÷ ykðf fux÷e nþu ?

(A) 6,00,000 Yk. (B) 7,20,000 Yk.

(C) 8,40,000 Yk. (D) 12,00,000 Yk.

067. x1, x2 yLku x3 Lkwt ËhufLkwt Mkhuhkþ wÏÞ 40 Au. x2 yLku x1 Lkk çkýk (Twice)Lkw wÏÞ 180 Au. yk Mktòuøkkuk x3 Lkw wÏÞ fux÷wt nþu ?

(A) 30 (B) 40

(C) 60 (D) 120

068. Ãkkt[ ð»ko Ãknu÷k Ãkkt[ çkk¤fkuLke WhLkku Mkhðk¤ku 25 ð»ko níkku. Ãkkt[ ð»ko çkkË Ëhuf çkk¤fLke Mkhuhkþ Wh fux÷e nþu?

(A) 30 (B) 25

(C) 20 (D) 15

069. yuf MktÏÞkLkk 1/4 ¼køkLkku 2/5 ¼køk “72” ÚkkÞ Au. íkku íku MktÏÞk fE nþu ?

(A) 720 (B) 360

(C) 180 (D) 90

070. 42 kýMkku yuf fk 15 rËðMkkt Ãkqýo fhu Au. yk Mktòuøkkukt òu yk fk Ãkkt[ rËðMkkt Ãkqýo fhðkLkwt nkuÞ íkku fux÷k kýMkku fk WÃkh ÷økkzðk sYhe Au ?

(A) 84 kýMkku (B) 126 kýMkku

(C) 210 kýMkku (D) 168 kýMkku

071. yuf xktfekt ºký Lk¤ Au. «Úk Lk¤Úke 120 eLkexk çkeò Lk¤Úke 150 eLkexk yLku ºkeòw Lk¤Úke 200 eLkexkt xktfe ¼hkÞ Au. òu ºkýuÞ Lk¤ku yufe MkkÚku [k÷w fhðkk ykðu íkku xktfe fux÷e rrLkxkt ¼hkÞ ?

(A) 80 rrLkx (B) 60 rrLkx

(C) 50 rrLkx (D) 40 rrLkx

072. 180 exh ÷ktçke økkze 140 exh ÷ktçkk Ã÷uxVkuoLku 8 Mkuftzkt ÃkMkkh fhu Au íkku økkzeLke szÃk fux÷e nþu ?

(A) 120 rfe/f÷kf (B) 132 rfe/f÷kf

(C) 144 rfe/f÷kf (D) 160 rfe/f÷kf

073. “zexhsLx Ãkkðzh”kt fÞk fuef÷Lkku WÃkÞkuøk fhðkkt ykðu Au ?

(A) nkÞzÙkuõ÷kuhef yuMkez Hydrochloric acid (B) MkkuzeÞ fkçkkuoLkux Sodium Carbonate

(C) fuÕþeÞ fkçkkuoLkux Calcium Carbonate (D) MkkuzeÞ ykÕf÷e MkÕVux Sodium alkyl sulphate

074. Ãkkýe kxuLke fuef÷ (hkMkkÞrýf) VkpBÞwo÷k fE Au ?

(A) NaAlO2 (B) H2O

(C) Al2O3 (D) CaSIO3

13

075. xuxÙkyurÚk÷ ÷ez (Tetraethyl lead) õÞkt nuíkw kxu WÃkÞkuøkkt ykðu Au ?

(A) Ëw¾ rLkðkhf (Pain killer) (B) ykøk çkwÍkððk (Fire Extinguisher)

(C) åAh Ëwh ¼økkððk (Mosquito repellent) (D) ÃkuxÙku÷k Wuhðk (Petrol additive)

076. ¼khíkLkku «Úk ‘Mkuxu÷kEx ykÞo¼è’ (Satellite Aryabhatta) Lku rzÍkELk fhðkkt MkkiÚke níðLkku Vk¤ku fkuýu ykÃku÷ níkku ?

(A) «ku. Þw.ykh. hkð (B) «ku. ÞþÃkk÷

(C) «ku. Mke.yuLk. hkð (D) yu.yuMk. rfhý fwkh

077. ykxeoVeþeÞ÷ ELxu÷esLMk (Artificial Intelligence) þwt Au ?

(A) þeLkkuLku ðÄkhu çkwØeþk¤e çkLkkððk (B) ÃkkuíkkLke nkuþeÞkhe wsçk «kuøkúkªøk fhðwt

(C) fkpBÃÞwxhk ðÄkhu uhe (Memory) wfðe (D) fkpBÃÞwxhkt ÃkkuíkkLke nkuþeÞkhe Mkku÷ fhðe

078. nk÷kt ¼khík îkhk yhentík “Arihant” Lkk fÞk þMºkLku ykÃkðkkt ykðu÷ Au ?

(A) fkuBçkux ðunef÷ (Combat Vehicle)

(B) eMkkE÷ (Missile)

(C) nw÷ku fhLkkh nu÷efkpÃxh (Attack helicopter)

(D) yýwMkt[k÷eík MkçkheLk (A nuclear powered submarine)

079. MkeuLx Wãkuøkkt fk[ku k÷ íkhe¾u þkLkku WÃkÞkuøk ÚkkÞ Au ?

(A) rsÃMk yLku kxe (gypsum and clay)

(B) kxe (clay)

(C) [qLkkLkku ÃkÚÚkh yLku kxe

(D) [qLkkLkku ÃkÚÚkh

080. ¼khíkLkwt Mkki-«Úk LkuþLk÷ Ãkkfo (National Park) fÞwt Au ?

(A) ÃkuheÞkh (Periyar) (B) hkòS (Rajaji)

(C) S fkçkuox (Jim Corbett) (D) çkktËeÃkwh (Bandipur)

081. huz zuxk çkwf (Red Data Book) yu þuLkk rð»kuLke kneíke/rðøkíkku ykÃku Au ?

(A) ®Mkn (B) Ãkûkeyku

(C) Ãkûke, ð]ûkku ytøkuLke rðøkíkku (D) òu¾kt wfkÞk Au íkuðk ð]ûkku, «kýeyku

082. zkLMkªøk zeÞh MkktøkkE (Dancing Deer Sangai) ËuþLkk fÞk ¼køkkt òuðk ¤u Au ?

(A) økwshkík (Gujarat) (B) ýeÃkwh (Manipur)

(C) íkke÷Lkkzw (Tamil Nadu) (D) sBw yLku fk~eh (Jammu & Kashmir)

083. Lke[uLkk Ãkife fÞk ºký “R” yuLkðehkuLkuLx £uLz÷e (Environment-friendly) økýkÞ Au ?

(A) Read, Register, Recall (B) Random, Reduce, Recall

(C) Reduce, Rebuilt, Recall (D) Reduce, Reuse, Recycle

14

084. 1. [k÷w ð»kuo ònuh çkkçkíkkukt ÞkuøkËkLk (Public affairs) kxu 4 nkLkw¼kðkuLku ÃkÈrð¼w»ký (Padma Vibhusan) yuðkuzo ykÃkðkkt ykðu÷ Au.

2. ©eíke uhe fkpLku ¾u÷ ûkuºkkt ÃkÈ rð¼w»ký ykÃkðkkt ykðu÷ Au.

3. ÃkÈ yuðkuzo (Padma Awards) 33 çknuLkkuLku (Women) Lku 12 sýkLku hýku¥kh yuðkuzo ykÃku÷ Au.

(A) 1 yLku 2 ðkõÞku Mkk[kt Au. (B) 1 yLku 3 ðkõÞku Mkk[kt Au.

(C) 2 yLku 3 ðkõÞku Mkk[kt Au. (D) 1, 2 yLku 3 ðkõÞku Mkk[kt Au.

085. 2019kt yswoLk yuðkuzo (Arjuna Award) SíkLkkh ¾u÷kzeyku yLku íkuykuLke híkkuLku ÞkuøÞ heíku økkuXðku.

1. hðeLÿ òzuò a. kuxh MÃkkuxo

2. økwY«eíkMkª½ MkªÄwt b. fççkze

3. ysÞ Xkfwh c. Vwxçkkp÷

4. økkihðMkªøk øke÷ d. r¢fux

(A) 1 - c, 2 - b, 3 - a, 4 - d (B) 1 - d, 2 - c, 3 - b, 4 - a

(C) 1 - b, 2 - a, 3 - d, 4 - c (D) 1 - a, 2 - d, 3 - c, 4 - b

086. ¼khíkLkk híkLkk uËkLkku yLku MkçktÄeík hkßÞkuLkk òuzfkyku Ãkife fÞwt òuzfw ÞkuøÞ LkÚke ?

(A) çke[wtøk MxuzeÞ – Mke¬e (Baichung Stadium – Sikkim)

(B) çkkhkçkíke MxuzeÞ – ykuzeMkk (Barabati Stadium – Odisha)

(C) çkúuçkkpLk MxuzeÞ – nkhk»xÙ (Brabourne Stadium – Maharashtra)

(D) fpÃxLk YÃkMkªøk MxuzeÞ – W¥kh «Ëuþ (U.P.)

087. 30 òLÞwykhe Lkk hkus fÞk nkLkw¼kðLku ©ØkLs÷e ykÃkðk “þneËeLkku rËðMk” (Martyrs Day) Wsððkkt ykðu Au ?

(A) MkhËkh ðÕ÷¼¼kE Ãkxu÷ (B) LkuíkkS Mkw¼k»k[tÿ çkkuÍ

(C) nkík økktÄeS (D) sðknh÷k÷ LknuY

088. Lkerík ykÞkuøk îkhk nk÷kt fÞk “níðkfktûke SÕ÷kLku aspirational district”Lku «Úk ¢ktf Vk¤ðu÷ Au ?

(A) þkneçkøkts – Íkh¾tz (Sahibganj) (B) ni÷kfkfktze – ykMkk (Hailakandi)

(C) çku÷Lkøkeh – ykuzeMkk (Belangir) (D) [kiLkË÷e – W¥kh «Ëuþ (Chondauli)

089. nk÷kt f÷f¥kk ¾kíku hý ÃkkLkkh ©e íkw»kkh fkLkS÷k÷ (Sri Tushar Kanjilal) fÞk ûkuºk MkkÚku Mktf¤kÞu÷ níkk ?

(A) hík økík (B) MkkkSf Mkuðk

(C) hksfkhý (D) Mktøkeík

090. Mkwhsfwtz ELxhLkuþLk÷ ¢k^x u¤k (Surajkund international crafts mela) fÞk hkßÞkt ykÞkuSík fhðkkt ykðu Au ?

(A) çkenkh (B) nheÞkýk

(C) nek[÷ «Ëuþ (D) ykMkk

15

091. nk÷k Lkk. Mkðkuoå[ yËk÷ík îkhk yk£ fkLkk fÞk «k ýLk ¼khíkkt LkðkMk fhðk tòwh ykÃku÷ Au ?

(A) nkÚke (Elephant) (B) ®Mkn (Lion)

(C) r[¥kk (Cheetah) (D) økUzku (Rhinoceros)

092. økýíktºk rËðMkLke Ãkhuzkt (Republic Day Parade) kt fÞk hkßÞLkk xuçk÷ku (Tableau) Lkku ©uc/Mkðkuo¥k yuðkuzo ¤u÷ níkku ?

(A) ykuzeMkk (B) W¥kh «Ëuþ

(C) økwshkík (D) ykMkk

093. nk÷kt fuLÿ yLku ykMkk Mkhfkh îkhk fE ‘ykrËòrík’ MkkÚku fhkh ÚkÞu÷ Au ?

(A) fwfe - Kuki (B) çkkuzku - Bodo

(C) yËe - Adi (D) Lkeþe - Nishi

094. ºkeS ø÷kuçk÷ Ãkkuxkuxu fkpLkõ÷uð fÞk MÚk¤u ykÞkuSík fhu÷ níke ?

(A) wtçkE (B) økktÄeLkøkh

(C) Lkðe rËÕne (D) [tËeøkZ

095. ¼khík Ãkðo - 2020 fÞk þnuhkt ykÞkuSík fhðkkt ykðu÷ Au ?

(A) wtçkE (B) yËkðkË

(C) Lkðe rËÕne (D) sÞÃkwh

096. 3 8 – 5 23 Lke ®fík þkuÄku.

(A) 4 (B) 0

(C) 8 (D) 16

097. 2019-2020 Lkk EfkuLkkuef Mkðuo wsçk fÞk hkßÞkt þkfknkhe Úkk¤e MkkiÚke MkMíke Au ?

(A) fuh÷k (B) Íkh¾tz

(C) çkenkh (D) ºkeÃkwhk

098. 35ku ELzeÞLk ELxhLkuþLk÷ ÷uÄh Vuh (IILF) 2020 fÞk MÚk¤u ykÞkuSík fhðkkt ykðu÷ku níkku ?

(A) ¼kuÃkk÷ (B) fkLkÃkwh

(C) fku[e (D) [uLLkE

099. yœw xwheÍ (Addu Tourism) kxu ¼khík îkhk fÞk Ëuþ MkkÚku fhkh fhðkkt ykðu÷ Au ?

(A) k÷Ëeð (B) ©e÷tfk

(C) LkuÃkk÷ (D) kÕxk

100. nk÷kt ¼khíkLkk fÞk nkLkw¼kðLku £kLMkLkk “ÚkeÞuxh ykxeoMx” “French honour for theatre artiste” ?

(A) híLkk ÃkkXf (B) þçkkLkk ykÍe

(C) ÷ex÷e Ëwçku (D) MktsLkk fÃkwh

16

101. TheinverseFouriertransformofδ(f)is

(A) 1 (B) u(t) (C) δ(t) (D) ei2ppt

102. The sequence components of the fault current are as follows: i+ = j0.5 p.u., i– = – j0.5 p.u.,i0 = –j1 p.u. The type of fault in the system is:

(A) LG (B) LL (C) LLG (D) LLLG

103. ForasystemG(s)H(s)=)s31()s21()s1(

K+++

, the phase crossover frequency is

(A) 2 (B) 0 (C) 1 (D) 3

104. Synchronous condenser refers to

(A) overexcitedsynchronousgenerator

(B) overexcitedsynchronousmotor

(C) neither(A)nor(B)

(D) either(A)or(B)

105. ThedimensionofHessianmatrixi.e.,H-matrixinpowersystemstateestimationform number of measurements and n number of variables to be estimated is _____________.

(A) mxn (B) (m–1)x(n–1)

(C) (m+1)x(n+1) (D) None

106. AnFIRfilterdoesnothavethefollowingproperty

(A) Hasafinitelength (B) Isalwaysstable

(C) Cannothavelinearphase (D) Noneoftheabove

107. Statement1:Incircuitanalysisloadsarerepresentedintheformofimpedance,whereasinpowerflowanalysisloadsarerepresentedintheformofpowerconsumption.

Statement2:Incircuitanalysisvoltagesourceisconsideredasinfinite,whereasinpowerflowanalysissourcesareconsideredwithsomegenerationcapacity.

Which of the statements is true?

(A) Statement1 (B) Statement 2

(C) Boththestatements (D) None

108. Which theorem assists in replacement of an impedance branch over the network by the othernetworkcomprisingdifferentcircuitcomponents,withoutaffectingtheV-Irelationsthroughouttheentirenetwork?

(A) SuperpositionTheorem (B) CompensationTheorem

(C) SubstitutionTheorem (D) MaximumPowerTransferTheorem

17

109. Considerafeedbacksystemwithgainmarginofabout30.AtwhatpointdoesNyquistplotcrossnegativerealaxis?

(A) –3 (B) –0.03 (C) –30 (D) –0.3

110. Whichoneofthefollowingiscorrectstatement?Thecontinuoustimesystemdescribedbyy(t)=x(t2)is

(A) Causal,linearandtimevarying

(B) Causal,non-linearandtimevarying

(C) Non-Causal,non-linearandtimeinvariant

(D) Non-Causalandtimevariant

111. LicensingisgovernedbywhichSectionofElectricityAct2003?

(A) Section9 (B) Section10

(C) Section11 (D) Section12

112. In8051,theregisterthatcanbeusedasascratchpadis

(A) Bregister (B) Accumulator

(C) Dataregister (D) AccumulatorandBregister

113. TheDCgainofasystemrepresentedbythetransferfunction )3s()2s(21

++ is

(A) 5 (B) 10 (C) 1 (D) 2

114. ThespeedofaDCshuntmotorisrequiredtobemorethanF.L.(FullLoad)speed.Thisispossible by ___________.

(A) Increasingthearmaturecurrent (B) Decreasingthearmaturecurrent

(C) Increasingtheexcitationcurrent (D) Reducingthefieldcurrent

115. WhatistheLaplacetransformofdelayedunitimpulsefunctionδ(t–1)?

(A) 1 (B) Zero (C) exp(–s) (D) s

116. TheTransferFunctionofasystemgivenbyT(s)= 001s02s001

2 ++−

. The system is

(A) Criticallydamped (B) Overdamped

(C) Underdamped (D) Unstable

117. TheadditionalinputtoarelayapartfromcurrentandvoltagesignalsfromCTandPTis:

(A) Frequency (B) Voltagesignal

(C) current (D) statusofcircuitbreaker

18

118. Thetimespanofelectro-magnetictransientsandswitchingsurgesinapowersystemwillbe:

(A) (10-100)sec (B) (0-10)sec

(C) (0-100)msec (D) Anytimerange

119. IfthemagnitudeofG(jω)H(jω)atphasecrossoverfrequencyis0.5,findthegainmarginofthegivensystem.

(A) 0.5 (B) 1 (C) 4 (D) 2

120. Inthecaseoffullwaverectifier,theripplefactoris

(A) 0.48 (B) 0.5 (C) 1.51 (D) 1

121. Thesignalx(t)=Acos(ωt+φ)is

(A) Apowersignal (B) Anenergysignal

(C) Anenergyaswellaspowersignal (D) Neitheranenergynorapowersignal

122. InDCchopper,thewaveformforinputandoutputvoltagesarerespectively

(A) Bothdiscontinuous (B) Bothcontinuous

(C) Continuous,discontinuous (D) Discontinuous,continuous

123. DCgeneratorsaredesignedtodeveloparmaturevoltagesnotexceeding650Vbecauseofthelimitations of

(A) Fieldwinding (B) ArmatureWinding

(C) Commutator (D) Starter

124. Asystemdescribedbyy(n)=x2(n)is

(A) Nonlinear (B) Linear

(C) cannotbedetermined (D) Dependentonx(n)

125. Thephasedifferencebetweentwosignalsx1(t)=2sin(2t+p 2 )andx2(t)=–3sin(2t+

p 2)is,

(A)p 2 (B) –p

2 (C) 0 (D) p

126. Noneofthepolesofalinearcontrolsystemlieintherighthalfofsplane.Foraboundedinput,the output of this system is,

(A) Alwaysbounded (B) Couldbeunbounded

(C) Tendstozero (D) Noneofthese

127. Whichamongthecharacteristicsofthecrystaldiodeisusedforrectification?

(A) Opposite (B) Can’tbedetermined

(C) Forwardorreversed (D) Forward

19

128. Apowerstationgenerates600MWofelectricalpowerwhichisfedtoatransmissionline.Iftheinputvoltageis300Kv,thenwhatcurrentwouldflowinthetransmissionline?

(A) 5×103A (B) 10×103A (C) 7×103A (D) 2×103A

129. In8051architecture,thetransmitbufferofserialdatabufferisa

(A) parallel-inserial-outregister (B) serial-inparallel-outregister

(C) serial-inserial-outregister (D) parallel-inparallel-outregister

130. Powertransformersaredesignedtohavemaximumefficiencyat

(A) Fullload (B) 50%load

(C) 80%load (D) noload

131. ThecharacteristicequationhasthefollowingRootsoverdampedstablesystem.

(A) 2,2 (B) –2  +  j4 (C) 2,–2 (D) –2,–4

132. Theaveragevalueofthesignal2cos100tis

(A) 0 (B) 2 (C)2

1 (D) 2

133. Thesolutionofvoltageanglesfora3bussystemarefoundtobe0,–  4and7degreesrespectively.Whichofthefollowingcanalsobeconsideredasanothersolution?

(A) 1,–3and8 (B) –   1,–   5and6

(C) Both(A)and(B) (D) Noothersolutionexists

134. Anelectromagnetictorqueisproducedasaninteractionbetweenfluxandcurrent.Theanglebetweenfluxandcurrentis45°.Ifthisangleischangedto30°,fluxincreasesby100%andcurrentreducesby25%,thenthetorque

(A) Increasesto183.7%oftheoriginal (B) Reducesto81.6%oftheoriginal

(C) Reducesto54.4%oftheoriginal (D) Reducesto66.7%oftheoriginal

135. Non-minimumphasetransferfunctionisdefinedasthetransferfunction

(A) Whichhaszerointheright-halfs-plane

(B) Whichhaszeroonlyintheleft-halfs-plane

(C) Whichhaspolesintheright-halfs-plane

(D) Whichhaspolesintheleft-halfs-plane

136. Theripplefrequencyofasix-phasehalfwaverectifierfor220V,60Hzinputis

(A) 2160Hz (B) 720Hz (C) 60Hz (D) 360Hz

137. Sinc(x)functionisdefinedas

(A) xsin(x) (B) sin(px)px

(C) xcos(x) (D) Noneoftheabove

20

138. Laplacetransformofu(t)is

(A) 1 (B) s1

(C) s (D) 1s1+

139. MechanicalpowerdevelopedbyaDCseriesmotorismaximumwhen

(A) backemfisequaltohalftheappliedvoltage.

(B) backemfisequaltoappliedvoltage.

(C) backemfisequaltotwicetheappliedvoltage.

(D) backemfisequaltozero.

140. TheCompensatorG(s)=)s1.01()s3.01(5

++

wouldprovideamaximumphaseshiftof:

(A) 30° (B) 10° (C) 40° (D) 60°

141. Whichofthefollowingbrakingisnotsuitableforthemotor?

(A) Plugging (B) Regenerativebraking

(C) Dynamicbraking (D) Frictionbraking

142. Fora6-poledcmachinewithwavewoundarmature,thenumberofbrushesrequiredis

(A) 2 (B) 4 (C) 6 (D) 12

143. Inaseriesresonantcircuit,theimpedanceofthecircuitis

(A) Zero (B) Maximum

(C) Minimum (D) Noneoftheabove

144. InverseLaplacetransformof1s

1+

is

(A) u(t) (B) u(–t)

(C) e– tu(t) (D) etu(–t)

145. Transferfunctionofthesystemy(n)=x(n)–2x(n–1)+y(n–1)canbegivenby

(A) 1

1

z1z21−

−

+− (B) 1

1

z1z21−

−

−−

(C) 1

1

z21z1

−

−

−−

(D)1

1

z21z1

−

−

−+

146. Ifholdingcurrentofathyristoris2mAthenlatchingcurrentshouldbe

(A) 0.01A (B) 0.002A (C) 0.009A (D) 0.004A

147. AnSCRisconsideredtobeasemi-controlleddevicebecause

(A) itcanbeturnedOFFbutnotONwithagatepulse

(B) itconductsonlyduringone-halfcycleofanalternatingcurrentwave

(C) itcanbeturnedONbutnotOFFwithagatepulse

(D) itcanbeturnedONonlyduringone-halfcycleofanAC

21

148. CommutationconditionsatfullloadforlargeDCmachinescanbeefficientlycheckedbythe

(A) Braketest (B) Swinburne’stest

(C) Fieldtest (D) Hopkinson’stest

149. Theimpulseresponseofsystemisc(t)=–te– t + 2e– t(t>0).Itsclosedlooptransferfunctionis

(A)2s)1s2( + (B) 2)1s(

)1s2(++

(C)2)1s()2s2(

++ (D)

2s)2s2( +

150. Shorttransmissionlineisgovernedby

(A) Thermallimits (B) Stabilitylimit

(C) Surgeimpedanceloading (D) Nolimits

151. IntheprocessofstateestimationforaDCnetwork,H-matrixis___________withthevariationofvariabletobeestimatedandH-matrixforapowersystemnetworkis__________withthevariation of variable to be estimated.

(A) Variable,Variable (B) fixed,fixed

(C) Variable,fixed (D) fixed,variable

152. Theminimumdurationofthepulseinapulsetriggeringsystemforthyristorsshouldbeat

(A) 10μs (B) 10ms (C) 30ms (D) 1sec

153. TheunitcircleoftheNyquistplottransformsinto0dblineoftheamplitudeplotoftheBodediagramat

(A) 0 (B) Lowfrequency

(C) Anyfrequency (D) Highfrequency

154. Thepowerconsumedinacircuitelementwillbeleastwhenthephasedifferencebetweenthecurrentandvoltageis

(A) 180° (B) 90° (C) 60° (D) 0°

155. Whichamongthebelowspecifiedassertionsarepreciselyrelatedtotheconditionsapplicableforapathtobeanimpropersubgraph?

A.Incidenceofasinglebranchataterminatingnode

B.Incidenceoftwobranchesattheremainingnodes

(A) Aistrue&Bisfalse (B) Aisfalse&Bistrue

(C) BothA&Baretrue (D) BothA&Barefalse

22

156. Ahalf-controlledsingle-phasebridgerectifierissupplyinganR-Lload.Itisoperatedatafiringangleaandtheloadcurrentiscontinuous.Thefractionofcyclethatthefreewheelingdiodeconducts is

(A) a / p (B) a (C) p + a (D) p – a

157. WhichamongthefollowingindicatesearlyeffectinBJT?

(A) Zenerbreakdown (B) Basenarrowing

(C) Avalanchebreakdown (D) Thermalbreakdown

158. Fleming’sleft-handruleisapplicableto

(A) DCgenerator (B) DCmotor

(C) Alternator (D) Transformer

159. What will be the nature of impedance at a frequency below the antiresonant frequency?

(A) Capacitive (B) Inductive

(C) Reactive (D) Resistive

160. Whichofthefollowingtransferfunctionsrepresentsunder-dampedsecondordersystems?

(A)1s3s

12 ++

(B)4s2s

42 ++

(C)2s4s

22 ++

(D) Alloftheabove

161. DFTofthesinglepointsequenceδ(n)canbegivenby

(A) 1 (B) 0 (C) ∞ (D) notdefined

162. Acapacitorstart,capacitorruninductionmotorisbasicallya,

(A) acseriesmotor (B) dcseriesmotor

(C) 3-phaseinductionmotor (D) 2-phaseinductionmotor

163. Phasoranalysiscanbeappliedif

(A) inputisDCandsystemhasreacheditssteadystate

(B) inputissinusoidalandsystemhasreacheditssteadystate

(C) inputisDCandsystemhasnotreacheditssteadystate

(D) inputissinusoidalandsystemhasnotreacheditssteadystate

23

164. Thepurposeofusingthedummycoilinadcmachineisto

(A) Eliminateharmonicsdevelopedinthemachine

(B) Eliminatearmaturereaction

(C) Bringmechanicalbalanceofthearmature

(D) Bringmechanicalbalanceofthebodyofthemotor

165. WhichoperationislikelytogetexecutedorperformedbyMillman’stheoremintermsofconvertingthevoltageorcurrentsourcesintoasingleequivalentvoltageorcurrentsource?

(A) Subtraction (B) Combination

(C) Differentiation (D) Integration

166. ForanunityfeedbacksystemwithG(s)=)1s(s)2s(K

++ , part of the root locus is a circle of radius

approximately

(A) 1 (B) 1.25 (C) 1.5 (D) 2

167. Adevicethatcannotbetriggeredwithlowvoltageofeitherpolarityis

(A) Diac (B) Triac (C) SCS (D) Alloftheabove

168. Assertion(A):ThephaseangleplotinBodediagramisnotaffectedbyvariationinthesystemgain.Reason(R):thevariationinthegainofthesystemhasnoeffectonthephasemarginofthe system.

(A) BothAandRaretruebutRiscorrectexplanationofA

(B) BothAandRaretruebutRisincorrectexplanationofA

(C) AistruebutRisfalse

(D) AisfalsebutRistrue

169. Thephasecrossoverfrequencyofthesystemisthefrequencyatwhichthephaseanglefirstreaches:

(A) –90° (B) –180° (C) 90° (D) 180°

170. AcontrolsystemhasopenlooptransferfunctionG(s)=)6s()4s(s

k++

.Breakawaypointliesbetween

(A) 0&–4 (B) 0&4 (C) –4&–6 (D) –4&6

171. The voltagemagnitudeandanglesat the terminalbusesAandBofa transmission line are 1.02 02.002.1 ∠ and 1.05 02.005.1 ∠ , respectively. ThentheactiveandreactivepowerflowbetweenAandBare___________ and ___________, respectively.

(A) Zero,Positive (B) Positive,Zero

(C) Zero,Negative (D) Negative,Zero.

24

172. Whatwillbethemidpointvoltagewhenthevoltagemagnitudeattheterminalbusesofatransmission line is maintained at nominal values?

(A) Nominalvalue (B) Morethannominalvalue

(C) Lessthannominalvalue (D) None

173. A150VDCmotorofarmatureresistance0.4Ωhasbackemfof142V.Thearmaturecurrentis

(A) 100A (B) 10A (C) 150A (D) 20A

174. TwoDCseriesmotorsconnectedinseriesdrawcurrentIfromsupplyandrunatspeedN.WhenthesametwomotorsareconnectedinparalleltakingcurrentIfromthesupply,thespeedofeach motor will be

(A) N/2 (B) N (C) 2N (D) 4N

175. Anelectricalswitchthatopensandclosesunderthecontrolofanotherelectricalcircuitiscalled

(A) Fuse (B) Relay

(C) Breaker (D) Transformer

176. Inapowersystem,activepowerisinfluencedwith

(A) Voltageangle (B) Voltagemagnitude

(C) Frequency (D) Both(A)&(C)

177. Rootlocusisusedtocalculate

(A) MarginalStability (B) AbsoluteStability

(C) RelativeStability (D) ConditionalStability

178. RCsnubbercircuitisusedtolimittherateof

(A) RiseofcurrentinSCR (B) RiseofvoltageacrossSCR

(C) Conductionperiod (D) Alloftheabove

179. Inreverseblockingmodeofathyristor

(A) junctionJ1,J3isinreversebiasandJ2isinforwardbias.

(B) junctionJ1andJ2isinforwardbiasandJ3isinreversebias.

(C) junctionJ2isinreversebiasandJ1,J3isinforwardbias.

(D) junctionJ3isinforwardbiasandJ1,J2inreversebias.

180. Whatisthez-transformofthesignalx(n)=[3(2n)]u(n)?

(A) 3/(1–2z–1) (B) 3/(1+2z–1)

(C) –3/(1–2z) (D) Noneofthementioned

25

181. TheregulatingconstantinAutomaticGenerationControl(AGC)isdefinedastheratioof:

(A) fP

∆∆

(B) d∆∆P

(C) Pf

∆∆

(D)P∆

∆d

182. IfthefiringangleinanSCRrectifierisdecreased,theoutputis

(A) Increased (B) Maximum

(C) Decreased (D) Remainsunaffected

183. Inathree-phasehalfwaverectifier,theratioofaverageoutputvoltagetoperphasemaximumACvoltageis

(A) 1 (B) 1.169 (C) 0.827 (D) 1.571

184. AnOpenloopControlSystem,representedbythetransferfunctionG(s)= )3s()2s()1s(++

−, is

(A) Stableandofthenon-minimumphasetype

(B) Stableandoftheminimumphasetype

(C) unstableandoftheminimumphasetype

(D) unstableandofthenon-minimumphasetype

185. Numberofrootsinlefthalfofsplaneofthecharacteristicequations3– 4s2 + s + 6 = 0 is

(A) 2 (B) 3 (C) 1 (D) 0

186. Theangledintheswingequationofasynchronousgeneratoristhe(A) Anglebetweenstatorvoltageandcurrent

(B) Angulardisplacementoftherotorwithrespecttothestator

(C) Angulardisplacementofthestatormmfwithrespecttoasynchronouslyrotatingaxis

(D) Angulardisplacementofanaxisfixedtotherotorwithrespecttoasynchronouslyrotatingaxis

187. Inadistanceprotectionscheme,iftheratioofapparentimpedanceseenbyarelayandpositivesequence impedance is less than unity then it indicates:

(A) Healthycondition (B) Fault

(C) idealstate (D) None

188. AsperElectricityAct2003,anygeneratingcompanymayestablish,operateandmaintainageneratingstationwithoutobtainingalicenceunderthisActif itcomplieswiththetechnicalstandardsrelatingtoconnectivitywiththegridreferredtoinwhichsection?

(A) Section69 (B) Section71

(C) Section73 (D) Section75

26

189. Whichisusedtostorecriticalpiecesofdataduringsubroutinesandinterrupts?

(A) Stacks (B) Queues

(C) Accumulators (D) Dataregisters

190. Theleakagefluxinatransformerdependsuponthevalueof

(A) Frequency (B) MutualFlux

(C) Appliedvoltage (D) Loadcurrent

191. ACregulatorsarewidelyusedin

(A) tractiondrives

(B) fan drives

(C) synchronousmotordrives

(D) slippowerrecoveryschemeofslip-ringinductionmotor

192. The period of the sequence cos p4 n is

(A) 1/8s (B) 8s

(C) 4s (D) It’sanaperiodicsequence

193. A183buspowersystemhas150PQbusesand32PVbuses.Inthegeneralcase,toobtaintheloadflowsolutionusingNewton-Raphsonmethodinpolarcoordinates,theminimumnumberof simultaneous equations to be solved is:

(A) 664 (B) 332 (C) 166 (D) None

194. ThefunctionofthecommutatorinaDCmachineis

(A) Tochangealternatingcurrentintodirectcurrent

(B) Toimprovecommutation

(C) Toeasespeedcontrol

(D) Tochangethealternatingvoltagetodirectvoltage

195. If two sinusoids of the same frequency but of different amplitudes and phase angles aresubtracted, the resultant is

(A) Asinusoidofthesamefrequency

(B) Asinusoidofhalftheoriginalfrequency

(C) Asinusoidofdoublethefrequency

(D) Notasinusoid

196. Acontrolsystemwhosestepresponseis–0.5(1+e–2t)iscascadedtoanothercontrolblockwhoseimpulse response is e–t. What is the transfer function of the cascaded combination?

(A))2s(s

1+

(B))2s()1s(

1++

(C))2s(s

5.0+

(D))2s()1s(

5.0++

27

197. Thesystemisinitiallycriticaldamped.Ifthegainofthesystemisdoubled,thenitwillexhibit

(A) Overdampedcharacteristics (B) Criticaldampedcharacteristics

(C) Underdampedcharacteristics (D) undampedcharacteristics

198. Ifthesupplypolaritytothearmatureterminalofaseparatelyexcitedd.c.motorisreversed,themotor will run under

(A) Pluggingcondition (B) Regenerativebrakingcondition

(C) Dynamicbreakingcondition (D) Normalmotoringcondition

199. AsystemhasanopenlooptransferFunctionof )s20.01()s1(s1

++ .Thephasemarginatclosesttowhichoftheanglesbelow?

(A) 35° (B) 30° (C) 45° (D) 50°

200. Whenthesystemgainisdoubledthegainmarginbecomes

(A) Twotimes (B) Halftimes

(C) Remainsconstant (D) Noneoftheabove

201. Statement1:Synchronousgeneratorwillnotgeneratereactivepowerwhenapureresistiveloadis connected at the terminals

Statement2:Synchronousgeneratorwillgenerateonlyactivepowerwhenapureresistiveloadis connected at the terminals

Which of these statements is true?

(A) Statement1 (B) Statement2

(C) Boththestatements (D) None

202. IfthetransmissionlinesarerealizedinnominalT-form,thenameshed3-bus3-linenetworkwillhave ___________ number of nodes.

(A) 3 (B) 6 (C) 9 (D) None

203. Forlongtransmissionline,therelaypreferredwillbe:

(A) Ohmrelay (B) Mhorelay

(C) Buchhloz’srelay (D) None

204. ALTIsystemhastheform

A=[0010],B=[10],C=[0,1],D=0.

The system in the above equation is………

(A) Onlyobservable (B) ObservableandControllable

(C) Onlycontrollable (D) NeitherObservablenorcontrollable

28

205. Forthesystemc(s)/R(s)=16/(s2+8s+16),thenatureoftheresponsewillbe

(A) Overdamped (B) Criticaldamped

(C) Underdamped (D) Noneofthementioned

206. Theseriesimpedancematrixofashortthree-phasetransmissionlineinphasecoordinates:

smm

msm

mms

ZZZZZZZZZ

Ifthepositivesequenceimpedanceis(1+j10)Ω,andthezerosequenceis(4+j31)Ω,thentheimaginarypartofZm(inΩ)is:

(A) 3.5Ω (B) 0Ω

(C) 14Ω (D) 7Ω

207. Theelectricalfrequencyobservedattheterminalsofa2-polealternatorrunningat1440rpm.

(A) 50Hz (B) 24Hz

(C) 40Hz (D) 25Hz

208. Activeandreactivepowerquantitiesassociatedwithasynchronousmachinewillbegovernedby ______________ and ___________ , respectively.

(A) quadratureaxis,rotoraxis (B) rotoraxis,quadratureaxis

(C) rotoraxisalone (D) quadratureaxisalone

209. The characteristic equation is s3 +14s2+(45+k)s+K=0,centroidislocatedat(–x,0)thenthevalueofxis,

(A) 4 (B) 3 (C) 2 (D) 1

210. Thetimerequiredfortheresponsetoreachhalfthefinalvaluetheveryfirsttime,iscalled

(A) Delaytime (B) Halfpeaktime

(C) SettlingTime (D) HalfPeakovershoot

211. Thecharacteristicequationofthesystemisgivenass4 + 12s3 + 64s2 + 128s + K. Consider K as parameter for the root locus plot. The center of the asymptotes is

(A) –1 (B) –1.33 (C) –3 (D) –4

212. Thefullycontrolledthyristorconverterinthefigureisfedfromasingle-phasesource.Whenthefiringangleis0°,theDCoutputvoltageoftheconverteris300V.Whatwillbetheoutputvoltageforafiringangleof60°,assumingcontinuousconduction?

(A) 300 (B) 150 (C) 200 (D) 700

29

213. Theloadcharacteristicsofdcshuntgeneratoraredeterminedby(A) Thevoltagedropinarmatureresistance(B) Thevoltagedropduetoarmaturereaction,thevoltagedropduetodecreasedfieldcurrent

andvoltagedropinarmatureresistance(C) Thevoltagedropduetoarmaturereactionandvoltagedropinanarmatureresistance(D) Thevoltagedropduetothearmaturereaction,thevoltagedropduetodecreasedfield

currentandvoltagedropinarmatureresistanceandfieldresistance.

214. InStatespacerepresentation,anNthorderdifferentialequationcanberepresentedwith_____equations each of ____ order,

(A) N,N (B) 1,1 (C) 1,2N (D) N,1

215. WhatisthetypeofclosedloopsystemfortheplanttransferfunctionG(s)= )sT1(sk

2 + and with

unity feedback?

(A) 1 (B) 0 (C) 3 (D) 2

216. Statement1:Inatransmissionline,inductivereactanceisdominatedthanlineresistance

Statement2:Inadistributionline,lineresistanceisdominatedthanlinereactance

Statement3:Linetogroundcapacitancecanbeignoredinadistributionline

Statement4:Linetogroundcapacitancecannotbeignoredinalongtransmissionline

Which of these statements is false?

(A) Statements1&2 (B) Statement2

(C) Statement3 (D) None

217. Thesteady-statefrequencyofalargepowersystemwithmultiplegeneratorsisgivenas:

(A) ∑=

N

iiN 1

1 ω (B) ∑=

N

iiiH

N 1

1 ω (C)∑

∑

=

=N

ii

N

iii

H

H

1

1ω

(D) None

218. Statement 1: The reactive power drawn by an induction motor will be same irrespective of load torque. Statement 2: The active power drawn by an induction motor will be same irrespective of load torque. Statement 3: The reactive power drawn by an induction motor varies with the variation of load torque. Statement 4: The active power drawn by an induction motor varies with the variation of load torque.Which of these statements are true?

(A) Statements1&2 (B) Statements2&3

(C) Statements1&4 (D) Statements2&4

WWW.ALLEXAMREVIEW.COM

30

219. Anetworkhas10nodesand17branches.Thenumberofdifferentnodepairvoltageswouldbe

(A) 7 (B) 9 (C) 90 (D) 45

220. IfasystemisrepresentedbyG(s)H(s)=k )2s()3S(s7s

+++ ,whatwouldbeitsmagnitudeatω=∞?

(A) ∞ (B) 0 (C) 7 10

(D) 21

221. Withregardtothefilteringcapacitytheleadcompensatorandlagcompensatorarerespectively:

(A) Lowpassandhighpassfilter (B) Bothlowpassfilters

(C) Bothhighpassfilters (D) Highpassandlowpassfilter

222. If the primary line voltage rating is 3.3 kV (Y side) of a 25 kVA star-delta transformer (theperphaseturnsratiois5:1),thenthelinecurrentratingofthesecondaryside(inAmperes)is ______.

(A) 74A (B) A373

(C) 37A (D)A3

47

223. Thefrequencyofrotationofnegativesequencecomponentwillbe___________.

(A) Sameasfundamentalfrequency (B) Halfoffundamentalfrequency

(C) Twiceoffundamentalfrequency (D) zero

224. A200Vdcmachinehasanarmatureresistanceof0.5ohm.Ifthefullloadarmaturecurrentis30Amp,theinducedemfwhenthemachineactsas(i)motor,(ii)generatorwillbe

(A) 185,215 (B) 170,230 (C) 175,225 (D) 120,210

225. A500MW,21kV,50Hz,3-phase,2–polesynchronousgeneratorhavingaratedpowerfactor of0.9,hasamomentofinertiaof0.0275kg-m2.Theinertiaconstant(H)willbe:

(A) 5.42s (B) 2.71s (C) 4.88s (D) 2.44s

226. Afreewheelingdiodeconnectedacrossaninductiveloadis

(A) Torestoreconductionangleonphase (B) Toavoidnegativereversalvoltagedrop

(C) ToreducethePRV (D) Alloftheabove

227. The low frequency and high frequency asymptotes of Bodemagnitude plot are respectively – 60 db/decade and – 40 db/decade. What is the type of system?

(A) 3 (B) 2 (C) 1 (D) 0

228. Withregardtofilteringproperty,theleadcompensatoris

(A) Lowpassfilter (B) Bandpassfilter

(C) Highpassfilter (D) Bandrejectfilter

229. ThehighestspeedattainablebyDCshuntmotoris

(A) Muchhigherthantheno-loadspeed (B) Equaltono-loadspeed

(C) Muchlowerthantheno-loadspeed (D) Ideallyinfinite

31

230. WhichofthefollowingstatementistrueaboutThyristor?

(A) Theturn-offtimeofathyristorislessthantheturn-ontime

(B) Theturn-ontimeislessthantheturn-offtime

(C) Theturn-offtimeforthelinecommutationislessthantheforcedcommutation

(D) Noneoftheabove

231. Thediscretetimefunctiondefinedasu(n)=1forn≥0;=0forn<0isan:

(A) Unitsamplesignal (B) Unitstepsignal

(C) Unitrampsignal (D) Noneofthementioned

232. Statement1:Theadmittancematrixwillbesingularforapowersystemnetworkwhichisnothavinganyshuntelement.Statement2:Theadmittancematrixwillbenon-singularforapowersystemnetworkwhichisnothavinganyshuntelementWhich of the aforementioned statements is true?

(A) Statement1 (B) Statement2

(C) Bothstatements (D) NeitherStatement1norStatement2

233. InFast-decoupledloadflowsolution,thecoupledeffectoffollowingvariablesisneglected.(A) Activepower-Voltageangle,Reactivepower-Voltagemagnitude(B) Activepower-Voltagemagnitude,Reactivepower-Voltageangle(C) Activepower-Reactivepower,Voltagemagnitude-Voltageangle(D) None

234. Differentialprotectionschemeisemployedforthedetectionof__________fault.(A) Transformer (B) Line(C) Alternatorwinding (D) Internalfault

235. InDCchopper,perunitrippleismaximumwhendutycycleαis

(A) 0.1 (B) 0.3 (C) 0.5 (D) 0.7

236. Whichofthegivenlossesisdirectlyproportionaltothesquareofspeed?

(A) WindageLoss (B) EddycurrentLoss

(C) BothWindageandeddycurrentloss (D) Hysteresislossandbrushloss

237. Pureinductivecircuit

(A) Consumessomepoweronaverage

(B) Doesnottakepoweratallfromaline

(C) Takespowerfromthelineduringsomepartofthecycleandthenreturnsbacktoitduringanother part of the cycle

(D) Noneoftheabove

32

238. Whatdothehighpassfiltersgenerallycompriseof?

(A) Capacitiveseriesarm&Inductiveseriesarm

(B) Capacitiveseriesarm&Inductiveshuntarm

(C) Capacitiveshuntarm&Inductiveshuntarm

(D) Capacitiveshuntarm&Inductiveseriesarm

239. Dynamicbrakingcanbeusedforwhichofthefollowing?

(A) ShuntMotors (B) SeriesMotors

(C) CompoundMotors (D) Alloptionsarecorrect

240. TheWard-Leonardsystemisusedforcontrollingthespeedof

(A) DCmotors (B) SinglePhaseACmotor

(C) Threephasemotors (D) UniversalMotors

241. Aminimumphasedigitalfilterhasallofitszeros

(A) Outsideunitcircle

(B) Insidetheunitcircle

(C) Eitherinsidetheunitcircleoroutsidetheunitcircle

(D) Ontheunitcircle.

242. Cooley-TukeyN-pointFFTalgorithmrequiresthefollowingnumberofcomplexmultiplications:

(A) N2 (B) N/2log2(N)

(C) Nlog2(N) (D) N/2log10(N)

243. Atriac

(A) Conductswhennottriggeredinbothdirections

(B) Conductswhennottriggered

(C) Conductswhentriggeredinonedirection

(D) Noneoftheabove

244. The system function )5S4()3S(

)S(I)s(V)s(N

++

== .Thesystemisinitiallyatrest.Iftheexcitationi(t)

is a unit step,whichofthefollowingisthefinalvalue?

(A) 0 (B) 1 (C) 53

(D)41

245. TheWindowingtechniqueisassociatedwithdesignof

(A) Analogfilters (B) IIRdigitalfilters

(C) FIRdigitalfilters (D) Alloftheabove

33

246. The loss associated with the mechanical friction of a machine is called

(A) EddycurrentLoss (B) MechanicalLoss

(C) HysteresisLoss (D) StrayLoadloss

247. Whatwillbethevalueofequivalentsinglesource,ifthetwovoltagesourcesconnectedinseriescombination possess equal or similar polarity?

(A) AdditionoftwosourceswithopPosite polarity

(B) Additionoftwosourceswithpolaritiessimilartothatoftwosources

(C) Differencebetweenthetwosourceswithpolaritiessimilartothatoftwosources

(D) Differencebetweenthetwosourceswithpolaritiessimilartothatofgreateramongthetwosources

248. SteadystateerrorofType-1systemintermsofGainKforarampinputis

(A) 0 (B) K (C) K1 (D) Infinity

249. Thefollowingnon-linearityispresentinanElectricMachine

(A) hysteresis (B) Saturation

(C) Bothoftheabove (D) Noneoftheabove

250. Aloadbuswithvoltagesupport/controlcanbetreatedas________

(A) PQbus (B) PVbus

(C) Slackbus (D) None

251. Statement1:Athree-phaseunbalancedsystemwithungrounded/floatingstarwillhavenozerosequence current

Statement2:Zerosequencecurrentcomponentswillappearinlinecurrentsforanunbalancedsystemwithungrounded/floatingstarconfiguration.

Which of the statements is true?

(A) Statement1 (B) Statement2

(C) Boththestatements (D) None

252. Whatwouldbethevalueofpower ac or orser esRLCcircu tun er t e resonancephenomenon?

(A) 0 (B) 0.5 (C) 1 (D) Infinity

253. Aphase leadcompensationnetwork is tobe formedusingresistanceandcapacitances.Howmany minimum number of resistor and capacitor are needed?

(A) 1Resistorand1Capacitor (B) 2Capacitorsand1Resistor

(C) 1Capacitorand2Resistors (D) 2Capacitorsand2Resistors

34

254. The units of inertia constant are:

(A) Joule (B) Hertz

(C) Joule/sec (D) Sec.

255. Thepreferredtransmissionsystemabovebreak-evendistance:

(A) ACtransmission (B) DCtransmission

(C) HybridAC-DCtransmission (D) None

256. Ina step-upchoppercircuit, ifVs is the sourcevoltageandα isduty cycle, then theoutputvoltageis

(A) Vs/(1+α) (B) Vs(1+α)

(C) Vs(1−α) (D) Vs/(1−α)

257. WhatistheNyquistrateforthesignalx(t)=cos200πt?

(A) 2kHz (B) 4kHz

(C) 12kHz (D) 6kHz

258. Thesecondarywindingofwhichofthefollowingtransformersisalwayskeptclosed?

(A) Currenttransformer (B) Voltagetransformer

(C) Powertransformer (D) Stepdowntransformer

259. The characteristic equation of a feedback control is 2s4 + s3 + 3s2 + 5s + 10 = 0. The no. of roots intherighthalfofthes-planeis

(A) 2 (B) 3 (C) 4 (D) 0

260. Aproportionalplusderivativecontroller

(A) hashighsensitivity (B) increasesthestability

(C) makessystemunstable (D) improvesthesteadystateaccuracy

261. Anelectro-magneticrelayisprovidedwithadditionalcoil/shadingcoilsoastominimize

(A) Cost (B) Weight

(C) Losses (D) Pulsatingtorque

262. Lossofsynchronismisrelatedto

(A) Activepower (B) Current

(C) Frequency (D) Reactivepower

35

263. Ifanalternator is supplying loadof350kWat0.6pf laggingand itspower factor is raisedtounitythentosupplythealternatorforthesamekVAloading,theextrarequiredkilowatts will be

(A) 205kW (B) 212kW

(C) 233kW (D) 246kW

264. The steady state error due to ramp input for a type two system is equal to

(A) Zero (B) Infinite

(C) Non-zeronumber (D) Constant

265. Theconceptoflocusdiagramisappliedto:

(A) Steadystatestabilitylimit (B) Surgeimpedanceloading

(C) Powersystemprotection (D) None

266. Whenthefiringangleαofasinglephasefullycontrolledrectifierfeedingconstantdccurrentintotheloadis30°,thedisplacementfactoroftherectifieris

(A) 2 (B) 5 (C) 2/3 (D) 3/2

267. EqualizingcircuitsareprovidedacrosseachSCRinseriesoperationtoprovideuniform

(A) Currentdistribution (B) Voltagedistribution

(C) FiringofSCRs (D) Alloftheabove

268. TheInterpolesintheDCMachinehasataperingshapeinorderto

(A) Reducetheoverallweight

(B) Reducethesaturationintheinterpole

(C) Economiseofthematerialrequiredfortheinterpoles

(D) Increasetheaccelerationofcommutation

269. ThePhaseofleadcompensatorofthesystemG(s)= )bs()as(

++

isatitsmaximumat:

(A) ab (B)ba (C) b

a(D) ba

270. Underfrequencyrelayswillbeapartof:

(A) Apparatusprotection (B) Systemprotection

(C) Transformerprotection (D) None

36

271. Whichofthesecomponentsarenegligibleinabalancedthreephasesystem?

(A) Positivesequence (B) Negativesequence

(C) Zerosequence (D) Both(B)&(C)

272. Armaturereactioneffectismorein

(A) FieldweakeningMethod (B) Armatureresistancecontrol

(C) Sameinbothmethod (D) Alloftheabove

273. Leadcompensatorisusedtoimprove_________

(A) TransientResponse (B) Steadystateresponse

(C) Both(A)&(B) (D) Noneoftheabove

274. Addingapoletotheopenlooptransferfunctionhastheeffectofpullingtherootlocustothe________thesettlingoftheresponse.

(A) Leftandslowdown (B) Rightandspeedsup

(C) Leftandspeedsup (D) Rightandslowdown

275. Afusehas:

(A) Linearcharacteristics

(B) Inversetimecharacteristics

(C) Nocharacteristics

(D) Exhibitsbothlinearandnon-linearcharacteristics.

276. Negativesequencerelayisemployedfor:

(A) Alternatorprotection (B) Feederprotection

(C) Transformerprotection (D) Transmissionline

277. The system with the open loop transfer function )1s(s

1+

is

(A) Type2andorder1 (B) Type1andorder1

(C) Type0andorder0 (D) Type1andorder2

278. ThepolarplotofthetransferfunctionG(s)= )3s()2S()1s(++

+ will be in which quadrant?

(A) FirstQuadrant (B) SecondQuadrant

(C) ThirdQuadrant (D) FourthQuadrant

. .

37

279. Theevenpartofasignalx(t)is:

(A) x(t)+x(–t) (B) x(t)–x(–t)

(C) (1/2)*(x(t)+x(–t)) (D) (1/2)*(x(t)–x(–t))

280. Whichoneof the following is themathematical representation for theaveragepowerof thesignalx(t)?

(A) ∫T

0td)t(x

T1

(B) ∫T

0

2 td)t(xT1

(C) ∫−

2/T

2/Ttd)t(x

T1

(D) ∫−

2T

2T

td)t(xT1 2

281. IGBTandMOSFETare_________and___________controlleddevices

(A) voltageandvoltage (B) voltageandcurrent

(C) currentandvoltage (D) currentandcurrent

282. Equal-areacriterionisapplicableto:

(A) Two-machineinfinitebussystem (B) Multi-machineinfinitebussystem

(C) Single-machineinfinitebussystem (D) None

283. Nodalanalysiscanbeappliedfor

(A) planarnetworks.

(B) non-planarnetworks.

(C) bothplanarandnon-planarnetworks.

(D) neitherplanarnornon-planarnetworks.

284. Thethyristoristurnedoffwhentheanodecurrentfallsbelow_____

(A) Holdingcurrent (B) Forward current

(C) Latchingcurrent (D) Breakovercurrent

285. Inathyristortheratiooflatchingcurrenttoholdingcurrentis

(A) 2.7 (B) 1 (C) 0.5 (D) 5

286. When thyristor and transistor as a switch are compared, the true statement is

(A) Thyristorrequiresturnsoffcircuitwhiletransistordoesnot

(B) Thevoltagedropofthethyristorislessthantransistor

(C) Thyristorrequiresacontinuousgatecurrent

(D) Transistordoesnotdrawcontinuouslybasecurrent

38

287. AShuntmotor running at 1000 rpm generated emf of 100 V. If the speed increases to1200rpm,thegeneratedemfis

(A) 140V (B) 120V (C) 240V (D) 360V

288. Inwhichofthefollowingvoltagesourcesisthemovementofconductorsinamagneticfieldusedtoproducevoltage?

(A) Transformer (B) D.C.Motor

(C) D.C.generator (D) Zinc-copperelement

289. Abusornodeinapowersystemnetworkrefersto:

(A) Capacitorbank (B) Alternator

(C) Compensator (D) Sub-station

290. ThecurrentflowingintheconductorsofaDCmotoris

(A) D.C. (B) A.C.

(C) D.C.aswellasA.C. (D) Transients

291. An e.m.f. is induced in thewindings of an armature of aDCgeneratorwhen the armaturerotates in

(A) Alternatingmagneticflux (B) Magneticfield

(C) Electrostaticfield (D) Electromagneticflux

292. Considerthefollowingsystems:

System 1:G(s) =)1s2(

1+

and System 2:G(s) =)1s5(

1+

.The true statement regarding the system is:

(A) Bandwidthofthesystem1isgreaterthanthebandwidthofsystem2

(B) Bandwidthofthesystem1islowerthanthebandwidthofsystem2

(C) Bandwidthofboththesystemaresame

(D) Bandwidthofboththesystemareinfinite

293. LetP=NumberofopenlooppolesandZ=NumberofopenloopzerosandP>Z,findnumberofbranchesterminatingat∞ .

(A) Z (B) P–Z

(C) P (D) Noneoftheabove

294. Whichof the followingstatements iscorrect forsystemwithgainmarginclose tounityoraphasemarginclosetozero?

(A) Thesystemisrelativelystable (B) Thesystemishighlystable

(C) Thesystemishighlyoscillatory (D) Thesystemisstable

39

295. Asystemhaspolesat0.01Hzand80Hz,zeroesat5Hz,100Hz,200Hz.Theapproximatephaseofthesystemresponseat20Hzis

(A) –90° (B) 0°

(C) 90° (D) –180°

296. ThepossiblephaseshiftinaY-Ypowertransformerare

(A) 0and90 (B) 0and180

(C) 0and270 (D) None

297. Thepowerandcurrentdrawnbyanelectricbulbare100Wand0.5A,respectivelywhenasupplyof200Visgiventoit.Calculatethecurrentdrawnbythebulbwhenthesupplyis100Vwhenactingasconstantpowerloadandconstantimpedanceload,respectively.

(A) 1and0.25A (B) 0.25and1A

(C) 1and0.5A (D) 0.5and1A

298. Whysinusoidalsignalispreferredforpowergeneration,transmissionanddistribution?

(A) itcanbeeasilygenerated

(B) retainsitsshapeafterperformingintegrationand/ordifferentiation

(C) generatingsinusoidalwaveformistheonlypossibilityatpowerfrequency

(D) noneoftheabove

299. LoadonanElectricMachinecanbeincreasedby

(A) increasingresistance (B) decreasingresistance

(C) decreasingcurrent (D) increasingcurrent

300. Inlapwinding,thenumberofbrushesisequalto

(A) two (B) four

(C) numberofpoles (D) twicethenumberofpoles

________________